ENG/中
老虎证券
市场
行情
24/7新闻
产品
Cash Boost账户
期权
A股通
港股
固定票息票据
美股
ETF
基金超市
美国国债
新加坡股
期货
Tiger BOSS Debit Card
老虎钱袋子
功能
经纪人
定投
CPF/SRS 投资
专栏
美股碎股
TigerAI
费用
综合账户
股票与ETF
期权、窝轮与牛熊证
期货
债券
基金超市
Cash Boost
股票与ETF
融资利率
活动
帮助
账户操作
如何开户
开户文件
账户类型
资金与转仓
入金
DDA快捷入金
出金
转入股票
转出股票
货币兑换
产品与交易
可交易产品
订单类型
交易规则
申报
融资融券
保证金与杠杆
风险管理
做空风险
基金超市
基金开户与交易
Cash Boost账户
Cash Boost 账户FAQ
如何开通 Cash Boost 账户
如何用Cash Boost 账户交易
如何绑定CDP证券账户
Tiger Boss Debit Card
常见问题
费用说明
如何充值
如何使用我的Debit card
账单报表
账单报表
股息（分红）
机构
Tiger Fund Management
机构服务
财富及资产管理人
自营交易机构
介绍经纪商
三方服务商
老虎API平台
登录
立即注册
Toggle
美股
详情
本页面由Tiger Trade Technology Pte. Ltd.提供服务
Ramaco Resources, Inc.
10.33
-0.1600
-1.53%
成交量：
2.46万
成交额：
25.39万
市值：
6.97亿
市盈率：
-11.78
高：
10.46
开：
10.30
低：
10.01
收：
10.49
52周最高：
21.80
52周最低：
6.32
股本：
6,751.10万
流通股本：
4,206.37万
量比：
1.20
换手率：
0.06%
股息：
0.36
股息率：
3.52%
每股收益(TTM):
-0.8772
每股收益(LYR):
0.2168
净资产收益率：
-12.16%
总资产收益率：
-3.85%
市净率：
1.44
市盈率(LYR):
47.65
数据加载中...
总览
公司
新闻资讯
公告
2023/07/31
重要事件披露
Form 8-K/A - Current report: [Amend]
2023/07/31
重要事件披露
Form 8-K - Current report
2023/07/20
重要事件披露
Form 8-K - Current report
2023/07/03
超过5%披露
Form SC 13D - General statement of acquisition of beneficial ownership
2023/06/29
重要事件披露
Form 8-K - Current report
2023/06/13
SEC问询函
Form CORRESP - Correspondence
2023/06/12
重要事件披露
Form 8-K - Current report
2023/06/08
[修订]招股说明书
Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend]
2023/05/31
关联方拟减持公告
Form 144 - Report of proposed sale of securities
2023/05/09
季度报告
Form 10-Q - Quarterly report [Sections 13 or 15(d)]
2023/05/03
重要事件披露
Form 8-K - Current report
2023/04/12
重要事件披露
Form 8-K - Current report
2023/04/07
[修订]年度报告
Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]
2023/04/07
[修订]招股说明书
Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend]
2023/04/07
SEC问询函
Form CORRESP - Correspondence
{"basename":"/hans","ssrTDKData":{"titleTemplate":"%s - 老虎证券","title":"老虎证券全球投资理财平台| 一站式投资美股新股港股A股","description":"老虎证券助您一站式投资美股，新股，港股，A股等全球金融理财产品。新加坡华人最信赖的在线投资平台，现在加入即享低费用，24/5 无时差炒美股投资理财！","keywords":"老虎证券,老虎证券开户,老虎券商,老虎证券官网,老虎证券app,tigertrade老虎证券,股票,炒股,新加坡股票交易平台,投资,投资理财","social":{"ogDescription":"老虎证券助您一站式投资美股，新股，港股，A股等全球金融理财产品。新加坡华人最信赖的在线投资平台，现在加入即享低费用，24/5 无时差炒美股投资理财！","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.be62fbe1.png","ogUrl":"https://www.itiger.com/hans/stock/METCB/filings?page=2"},"companyName":"老虎证券"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"METCB","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"METCB\",,,,,undefined,":{"symbol":"METCB","market":"US","secType":"STK","nameCN":"Ramaco Resources, Inc.","latestPrice":10.33,"timestamp":1775592000000,"preClose":10.49,"halted":0,"volume":24633,"delay":0,"changeRate":-0.015252621544327945,"floatShares":42063700,"shares":67511000,"eps":-0.8772,"marketStatus":"盘前交易","change":-0.16,"latestTime":"04-08 07:24:36 EDT","open":10.3,"high":10.46,"low":10.01,"amount":253905.238692,"amplitude":0.042898,"askPrice":12.32,"askSize":129,"bidPrice":10.02,"bidSize":25,"shortable":3,"etf":0,"ttmEps":-0.8772,"tradingStatus":1,"nextMarketStatus":{"tag":"开盘","tradingStatus":2,"beginTime":1775655000000},"marketStatusCode":1,"adr":0,"exchange":"NASDAQ","adjPreClose":10.33,"dividendRate":0.03515,"postHourTrading":{"tag":"盘后","latestPrice":10.33,"preClose":10.33,"latestTime":"17:26 EDT","volume":44,"amount":451.27,"timestamp":1775597183023,"change":0,"changeRate":0,"amplitude":0},"volumeRatio":1.2034767416649386},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"METCB\",,,,,undefined,":{"symbol":"METCB","floatShares":42063700,"roa":"-3.85%","roe":"-12.16%","lyrEps":0.216785,"volumeRatio":1.2034767416649386,"shares":67511000,"dividePrice":0.3631,"high":10.46,"amplitude":0.042898,"preClose":10.49,"low":10.01,"week52Low":6.3198,"pbRate":"1.44","psRate":"1.30","week52High":21.7988,"institutionHeld":0,"latestPrice":10.33,"committee":-0.675325,"eps":-0.8772,"divideRate":0.03515,"volume":24633,"delay":0,"ttmEps":-0.8772,"open":10.3,"prevYearClose":11.5846,"prevWeekClose":10.84,"prevMonthClose":10.2,"prevQuarterClose":10.2,"fiveDayClose":10.11,"twentyDayClose":11.6536,"sixtyDayClose":12.3931},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/METCB\",params:#limit:5,,,undefined,":[{"date":"2026-03-13","symbol":"METCB","amount":0.1489,"announcedDate":"2026-02-25","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-03-13","defaultRemindTime":1773408600000,"name":"Ramaco Resources, Inc.","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-03-27","payableDate":"2026-03-13","currency":"USD","dateTimestamp":1773374400000,"payDate":"2026-03-27"},{"market":"US","date":"2026-03-13","symbol":"METCB","type":"split","dateTimestamp":1773374400000,"forFactor":5954,"toFactor":6039,"ratio":0.9859248219903958},{"market":"US","date":"2026-02-25","symbol":"METCB","fiscalQuarterEnding":"2025/12","expectedEps":null,"name":null,"time":"盘后","type":"earning","dateTimestamp":1771995600000,"reportTimeType":"post","actualEps":-0.26},{"market":"US","date":"2025-12-05","symbol":"METCB","defaultRemindTime":1764945000000,"type":"split","dateTimestamp":1764910800000,"forFactor":1,"toFactor":1,"ratio":1},{"date":"2025-12-05","symbol":"METCB","amount":0.178,"announcedDate":"2025-11-14","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2025-12-05","defaultRemindTime":1764945000000,"name":"Ramaco Resources, Inc.","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2025-12-19","payableDate":"2025-12-05","currency":"USD","dateTimestamp":1764910800000,"payDate":"2025-12-19"}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"METCB\",market:\"US\",,,undefined,":[{"executeDate":"2023-08-31","recordDate":"2023-09-01","paymentDate":"2023-09-15","value":0.1654,"currency":"USD"},{"executeDate":"2023-11-30","recordDate":"2023-12-01","paymentDate":"2023-12-15","value":0.2487,"currency":"USD"},{"executeDate":"2024-02-29","recordDate":"2024-03-01","paymentDate":"2024-03-15","value":0.2416,"currency":"USD"},{"executeDate":"2024-05-31","recordDate":"2024-06-01","paymentDate":"2024-06-15","value":0.2376,"currency":"USD"},{"executeDate":"2024-08-30","recordDate":"2024-08-30","paymentDate":"2024-09-13","value":0.2246,"currency":"USD"}],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"METCB\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0.2222,"buy":0.5556,"hold":0.1111,"sell":0.1111,"strongSell":0,"meanLabel":"BUY","meanPercent":0.5556,"analysts":9,"updateTime":1768881600000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/METCB\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"METCB","date":"2025-06-04","current":-11.776106,"percent":0.010799,"low":-1775.32162,"twenty":7.672187,"median":11.595493,"eighty":14.278891,"high":52.980151,"avg":-46.974389,"sd":313.101138,"marketCap":495832650},"quantilePoints":[{"date":"2023-06-30","current":3.750498,"twenty":3.614359,"median":3.685987,"eighty":3.775412,"marketCap":374404675},{"date":"2023-07-07","current":3.821681,"twenty":3.673085,"median":3.799436,"eighty":3.818122,"marketCap":381510813},{"date":"2023-07-14","current":3.906212,"twenty":3.770073,"median":3.821681,"eighty":3.958265,"marketCap":389949353},{"date":"2023-07-21","current":3.875069,"twenty":3.764735,"median":3.846151,"eighty":3.967163,"marketCap":386840417},{"date":"2023-07-28","current":3.972947,"twenty":3.78342,"median":3.875069,"eighty":4.009429,"marketCap":396611358},{"date":"2023-08-04","current":3.961825,"twenty":3.799436,"median":3.917334,"eighty":4.023666,"marketCap":395501024},{"date":"2023-08-11","current":6.313633,"twenty":3.804775,"median":3.961825,"eighty":4.095739,"marketCap":467865449},{"date":"2023-08-18","current":6.114493,"twenty":3.816342,"median":3.994079,"eighty":4.986801,"marketCap":453108363},{"date":"2023-08-25","current":6.124022,"twenty":3.841257,"median":4.00409,"eighty":6.12021,"marketCap":453814526},{"date":"2023-09-01","current":5.929637,"twenty":3.87062,"median":4.035233,"eighty":6.12021,"marketCap":439409831},{"date":"2023-09-08","current":5.818217,"twenty":3.87151,"median":4.095294,"eighty":6.122116,"marketCap":431153160},{"date":"2023-09-15","current":6.44032,"twenty":3.880408,"median":4.115315,"eighty":6.122116,"marketCap":477253492},{"date":"2023-09-22","current":6.720013,"twenty":3.902653,"median":5.690038,"eighty":6.164513,"marketCap":497979815},{"date":"2023-09-29","current":7.901342,"twenty":3.910661,"median":5.858502,"eighty":6.382839,"marketCap":585521053},{"date":"2023-10-06","current":7.180292,"twenty":3.933796,"median":5.984725,"eighty":6.616812,"marketCap":532088342},{"date":"2023-10-13","current":7.26504,"twenty":3.956486,"median":5.998408,"eighty":6.77334,"marketCap":538368555},{"date":"2023-10-20","current":8.814903,"twenty":3.964049,"median":6.090217,"eighty":7.045851,"marketCap":653219535},{"date":"2023-10-27","current":8.539993,"twenty":3.968498,"median":6.094354,"eighty":7.168559,"marketCap":632847674},{"date":"2023-11-03","current":8.780553,"twenty":3.984959,"median":6.114493,"eighty":7.278314,"marketCap":650674110},{"date":"2023-11-10","current":12.401943,"twenty":3.994302,"median":6.12813,"eighty":7.485205,"marketCap":826725920},{"date":"2023-11-17","current":12.727247,"twenty":3.995192,"median":6.172568,"eighty":8.139734,"marketCap":848411045},{"date":"2023-11-24","current":13.343804,"twenty":3.998751,"median":6.219995,"eighty":8.533829,"marketCap":889511301},{"date":"2023-12-01","current":12.969685,"twenty":4.007649,"median":6.402499,"eighty":8.714182,"marketCap":864572170},{"date":"2023-12-08","current":13.238391,"twenty":4.020106,"median":6.47423,"eighty":8.888118,"marketCap":882484372},{"date":"2023-12-15","current":11.371781,"twenty":4.034343,"median":6.720002,"eighty":11.691875,"marketCap":758054305},{"date":"2023-12-22","current":12.752263,"twenty":4.061037,"median":6.780454,"eighty":12.187974,"marketCap":850078600},{"date":"2023-12-29","current":13.110543,"twenty":4.09307,"median":6.891229,"eighty":12.425594,"marketCap":873961940},{"date":"2024-01-05","current":15.353687,"twenty":4.095739,"median":7.026816,"eighty":12.683794,"marketCap":1023492139},{"date":"2024-01-12","current":15.333888,"twenty":4.104192,"median":7.170514,"eighty":12.922273,"marketCap":1022172313},{"date":"2024-01-19","current":14.901232,"twenty":4.111311,"median":7.208159,"eighty":13.110563,"marketCap":993331004},{"date":"2024-01-26","current":13.659781,"twenty":4.118874,"median":7.298225,"eighty":13.307893,"marketCap":910574648},{"date":"2024-02-02","current":14.152391,"twenty":4.699271,"median":7.426773,"eighty":13.439356,"marketCap":943412535},{"date":"2024-02-09","current":12.424183,"twenty":5.664402,"median":7.776937,"eighty":13.439356,"marketCap":828208473},{"date":"2024-02-16","current":13.705856,"twenty":5.83386,"median":8.193411,"eighty":13.521753,"marketCap":913646070},{"date":"2024-02-23","current":13.667635,"twenty":5.85756,"median":8.513336,"eighty":13.522295,"marketCap":911098228},{"date":"2024-03-01","current":13.159205,"twenty":5.872729,"median":8.550669,"eighty":13.541497,"marketCap":877205758},{"date":"2024-03-08","current":11.464459,"twenty":5.938641,"median":8.712407,"eighty":13.557666,"marketCap":943673979},{"date":"2024-03-15","current":10.227073,"twenty":5.978683,"median":8.814903,"eighty":13.552001,"marketCap":841821065},{"date":"2024-03-22","current":10.271242,"twenty":5.995272,"median":9.022523,"eighty":13.541497,"marketCap":845456747},{"date":"2024-03-28","current":10.229262,"twenty":5.997183,"median":9.69644,"eighty":13.537427,"marketCap":842001257},{"date":"2024-04-05","current":9.958245,"twenty":5.998408,"median":10.125027,"eighty":13.522837,"marketCap":819693024},{"date":"2024-04-12","current":9.807904,"twenty":6.040472,"median":9.900742,"eighty":13.520126,"marketCap":807317994},{"date":"2024-04-19","current":9.626273,"twenty":6.088443,"median":9.843239,"eighty":13.470072,"marketCap":792367390},{"date":"2024-04-26","current":9.771448,"twenty":6.09199,"median":9.809992,"eighty":13.442538,"marketCap":804317178},{"date":"2024-05-03","current":9.649927,"twenty":6.096719,"median":9.807904,"eighty":13.442403,"marketCap":794314446},{"date":"2024-05-10","current":11.704812,"twenty":6.104961,"median":9.809992,"eighty":13.442403,"marketCap":691613926},{"date":"2024-05-17","current":11.420422,"twenty":6.114493,"median":9.829462,"eighty":13.434582,"marketCap":674809877},{"date":"2024-05-24","current":12.202393,"twenty":6.124022,"median":9.929128,"eighty":13.433179,"marketCap":721015011},{"date":"2024-05-31","current":12.100641,"twenty":6.125888,"median":9.984954,"eighty":13.361679,"marketCap":715002676},{"date":"2024-06-07","current":11.851918,"twenty":6.129194,"median":10.125027,"eighty":13.343804,"marketCap":700306148},{"date":"2024-06-14","current":11.053426,"twenty":6.131338,"median":10.160558,"eighty":13.334236,"marketCap":653124811},{"date":"2024-06-21","current":10.84974,"twenty":6.148404,"median":10.227073,"eighty":13.307893,"marketCap":641089439},{"date":"2024-06-28","current":10.553106,"twenty":6.164513,"median":10.229262,"eighty":13.28793,"marketCap":623561924},{"date":"2024-07-05","current":12.494682,"twenty":6.182536,"median":10.271242,"eighty":13.254214,"marketCap":738285775},{"date":"2024-07-12","current":12.672998,"twenty":6.207669,"median":10.321832,"eighty":13.227347,"marketCap":748822077},{"date":"2024-07-15","current":12.744763,"twenty":6.213832,"median":10.322807,"eighty":13.223666,"marketCap":753062536},{"date":"2024-08-02","current":11.487819,"twenty":6.219995,"median":10.341669,"eighty":13.219985,"marketCap":678792248},{"date":"2024-08-09","current":11.752421,"twenty":6.313633,"median":10.360531,"eighty":13.159205,"marketCap":670745937},{"date":"2024-08-16","current":10.919176,"twenty":6.40014,"median":10.425661,"eighty":13.110577,"marketCap":623190158},{"date":"2024-08-23","current":10.641821,"twenty":6.404858,"median":10.553106,"eighty":13.110543,"marketCap":607360627},{"date":"2024-08-30","current":11.444417,"twenty":6.44032,"median":10.633392,"eighty":13.097302,"marketCap":653167197},{"date":"2024-09-06","current":9.518671,"twenty":6.467448,"median":10.612709,"eighty":13.059496,"marketCap":543259129},{"date":"2024-09-13","current":9.273772,"twenty":6.616812,"median":10.527227,"eighty":12.985757,"marketCap":529281989},{"date":"2024-09-20","current":9.463557,"twenty":6.706485,"median":10.387361,"eighty":12.966403,"marketCap":540113603},{"date":"2024-09-27","current":10.230004,"twenty":6.720009,"median":10.340504,"eighty":12.905648,"marketCap":583857045},{"date":"2024-10-04","current":10.453516,"twenty":6.739911,"median":10.387361,"eighty":12.825279,"marketCap":596613526},{"date":"2024-10-11","current":10.252639,"twenty":6.77334,"median":10.37343,"eighty":12.763597,"marketCap":585148841},{"date":"2024-10-18","current":9.91253,"twenty":6.788972,"median":10.331656,"eighty":12.747512,"marketCap":565737835},{"date":"2024-10-25","current":9.508165,"twenty":6.951305,"median":10.273305,"eighty":12.745075,"marketCap":542659501},{"date":"2024-10-31","current":9.269142,"twenty":7.012632,"median":10.271242,"eighty":12.734253,"marketCap":529017743},{"date":"2024-11-08","current":16.850872,"twenty":7.041092,"median":10.273285,"eighty":12.774931,"marketCap":629750805},{"date":"2024-11-15","current":17.027343,"twenty":7.116686,"median":10.322807,"eighty":13.001829,"marketCap":636345856},{"date":"2024-11-22","current":17.708805,"twenty":7.17247,"median":10.366981,"eighty":13.130028,"marketCap":661813452},{"date":"2024-11-29","current":17.33935,"twenty":7.184335,"median":10.415159,"eighty":13.262125,"marketCap":648006202},{"date":"2024-12-06","current":17.468475,"twenty":7.204607,"median":10.453516,"eighty":13.397429,"marketCap":652831863},{"date":"2024-12-13","current":16.398904,"twenty":7.241567,"median":10.540166,"eighty":13.459058,"marketCap":612859856},{"date":"2024-12-20","current":14.648663,"twenty":7.278314,"median":10.608211,"eighty":13.540479,"marketCap":547449825},{"date":"2024-12-27","current":14.284872,"twenty":7.315757,"median":10.628259,"eighty":13.613173,"marketCap":533854241},{"date":"2025-01-03","current":14.885911,"twenty":7.385887,"median":10.673996,"eighty":13.667635,"marketCap":556316251},{"date":"2025-01-10","current":13.140682,"twenty":7.387774,"median":10.72455,"eighty":13.698377,"marketCap":491093566},{"date":"2025-01-17","current":12.998128,"twenty":7.44989,"median":10.789811,"eighty":13.673603,"marketCap":485766028},{"date":"2025-01-24","current":14.14495,"twenty":7.495158,"median":10.815859,"eighty":13.687429,"marketCap":528625074},{"date":"2025-01-31","current":13.438197,"twenty":7.672187,"median":10.854289,"eighty":13.696603,"marketCap":502212314},{"date":"2025-02-07","current":13.575487,"twenty":7.85158,"median":10.949198,"eighty":13.699279,"marketCap":507343109},{"date":"2025-02-14","current":14.727334,"twenty":7.915551,"median":10.965148,"eighty":13.73363,"marketCap":550389917},{"date":"2025-02-21","current":13.725927,"twenty":8.139734,"median":11.026381,"eighty":13.734906,"marketCap":512965346},{"date":"2025-02-28","current":13.232034,"twenty":8.477915,"median":11.062074,"eighty":13.729016,"marketCap":494507556},{"date":"2025-03-07","current":12.509258,"twenty":8.511086,"median":11.3007,"eighty":13.717899,"marketCap":467496000},{"date":"2025-03-14","current":44.610469,"twenty":8.530748,"median":11.372847,"eighty":13.739022,"marketCap":499280372},{"date":"2025-03-21","current":42.367834,"twenty":8.544263,"median":11.444417,"eighty":13.887844,"marketCap":474180803},{"date":"2025-03-28","current":39.652112,"twenty":8.56394,"median":11.46342,"eighty":14.001782,"marketCap":443786443},{"date":"2025-04-04","current":36.006591,"twenty":8.598119,"median":11.502869,"eighty":14.075677,"marketCap":402985769},{"date":"2025-04-11","current":36.427894,"twenty":8.653127,"median":11.572574,"eighty":14.133565,"marketCap":407700989},{"date":"2025-04-17","current":44.242766,"twenty":8.70708,"median":11.652254,"eighty":14.183037,"marketCap":495165040},{"date":"2025-04-25","current":48.747533,"twenty":8.73126,"median":11.746849,"eighty":14.224124,"marketCap":545582386},{"date":"2025-05-02","current":47.10694,"twenty":8.773043,"median":11.864051,"eighty":14.274901,"marketCap":527220871},{"date":"2025-05-09","current":44.230621,"twenty":8.783249,"median":11.903984,"eighty":14.380582,"marketCap":495029110},{"date":"2025-05-16","current":-1642.626822,"twenty":8.636327,"median":11.864051,"eighty":14.345579,"marketCap":487860166},{"date":"2025-05-23","current":-1609.865414,"twenty":8.527666,"median":11.746849,"eighty":14.306706,"marketCap":478130028},{"date":"2025-05-30","current":-1629.12065,"twenty":7.925023,"median":11.704812,"eighty":14.284872,"marketCap":483848833},{"date":"2025-06-04","current":-1669.470202,"twenty":7.672187,"median":11.595493,"eighty":14.278891,"marketCap":495832650}],"updateTime":1775630967793},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"METCB\",pageSize:20,pageCount:2,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"17012272","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465923085845-METCB","pdf_url":"","pub_time":1690776000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K/A - Current report: [Amend]","symbol":"METCB","title":"Form 8-K/A - Current report: [Amend]","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923085845/0001104659-23-085845-index.htm","us_notice_code":"Form 8-K/A","us_title_en":"Form 8-K/A - Current report: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 8-K/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923085845/tm2322379d2_8ka.htm","primary":true,"translateUrl":"","linkName":"tm2322379d2_8ka.htm","type":"8-K/A","id":"NTFILEvzmox3c3VXk3ygqj","market":"us","size":29318}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2023-07-31 12:00","pubTimestamp":1690776000,"title_zh":"Form 8-K/A - Current report: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17012271","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465923085846-METCB","pdf_url":"","pub_time":1690776000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"METCB","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923085846/0001104659-23-085846-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923085846/tm2322379d1_ex99-1.htm","primary":true,"translateUrl":"","linkName":"tm2322379d1_ex99-1.htm","type":"EX-99.1","id":"NTFILE4cNkkvUUUFK8ZdfT","market":"us","size":10974},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923085846/tm2322379d1_8k.htm","primary":false,"translateUrl":"","linkName":"tm2322379d1_8k.htm","type":"8-K","id":"NTFILE3LQjU4XWYyG9aUDU","market":"us","size":30212},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923085846/tm2322379d1_ex99-1img001.jpg","primary":false,"translateUrl":"","linkName":"tm2322379d1_ex99-1img001.jpg","type":"GRAPHIC","id":"NTFILE9vhdk9nepCBP4ePh","market":"us","size":5052}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2023-07-31 12:00","pubTimestamp":1690776000,"title_zh":"Form 8-K - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第7.01项：法规FD披露；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17012273","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465923082773-METCB","pdf_url":"","pub_time":1689825600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"METCB","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923082773/0001104659-23-082773-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923082773/tm2321758d1_8k.htm","primary":true,"translateUrl":"","linkName":"tm2321758d1_8k.htm","type":"8-K","id":"NTFILE9QXVxmFuLce7JD9V","market":"us","size":30669}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2023-07-20 12:00","pubTimestamp":1689825600,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events","summary_zh":"项目8.01：其他事项","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17047587","market":"us","labels":[],"media":"sec.gov","original_id":"AN114036123032776-METCB","pdf_url":"","pub_time":1688356800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SC 13D - General statement of acquisition of beneficial ownership","symbol":"METCB","title":"Form SC 13D - General statement of acquisition of beneficial ownership","titleType":"超过5%披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1687187/000114036123032776/0001140361-23-032776-index.htm","us_notice_code":"Form SC 13D","us_title_en":"Form SC 13D - General statement of acquisition of beneficial ownership","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SC 13D","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1503466/000114036123032776/brhc20055338_sc13d.htm","primary":true,"translateUrl":"","linkName":"brhc20055338_sc13d.htm","type":"SC 13D","id":"NTFILEEvKrkUEPY6ftW42a","market":"us","size":343029},{"description":"EXHIBIT 1.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1503466/000114036123032776/brhc20055338_ex99-1.htm","primary":false,"translateUrl":"","linkName":"brhc20055338_ex99-1.htm","type":"EX-99.1","id":"NTFILEAxpR2F1qwDLrTesb","market":"us","size":21581}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"超过5%披露","pubTime":"2023-07-03 12:00","pubTimestamp":1688356800,"title_zh":"Form SC 13D - General statement of acquisition of beneficial ownership","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17047588","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465923076113-METCB","pdf_url":"","pub_time":1688011200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"METCB","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923076113/0001104659-23-076113-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923076113/tm2320064d1_8k.htm","primary":true,"translateUrl":"","linkName":"tm2320064d1_8k.htm","type":"8-K","id":"NTFILE5vRbjT6JcZ8BmciL","market":"us","size":43259}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2023-06-29 12:00","pubTimestamp":1688011200,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","summary_zh":"项目5.07：将事项提交证券持有人表决","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17047595","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465923070764-METCB","pdf_url":"","pub_time":1686628800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form CORRESP - Correspondence","symbol":"METCB","title":"Form CORRESP - Correspondence","titleType":"SEC问询函","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923070764/0001104659-23-070764-index.htm","us_notice_code":"Form CORRESP","us_title_en":"Form CORRESP - Correspondence","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923070764/filename1.htm","primary":true,"translateUrl":"","linkName":"filename1.htm","type":"CORRESP","id":"NTFILEHS6Sjuki3uiSvpTr","market":"us","size":5987},{"description":"GRAPHIC","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923070764/tm2224321d18_correspimg001.jpg","primary":false,"translateUrl":"","linkName":"tm2224321d18_correspimg001.jpg","type":"GRAPHIC","id":"NTFILEAdZsZQKsSw5zmqDy","market":"us","size":13686}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Correspondence","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"SEC问询函","pubTime":"2023-06-13 12:00","pubTimestamp":1686628800,"title_zh":"Form CORRESP - Correspondence","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17047596","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465923070365-METCB","pdf_url":"","pub_time":1686542400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"METCB","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923070365/0001104659-23-070365-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 3.03: Material Modifications to Rights of Security Holders;\nItem 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 5.07: Submission of Matters to a Vote of Security Holders;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT3.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923070365/tm2318390d1_ex3-1.htm","primary":true,"translateUrl":"","linkName":"tm2318390d1_ex3-1.htm","type":"EX-3.1","id":"NTFILE38cMFjDfAhQDQgBv","market":"us","size":69966},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923070365/tm2318390d1_8k.htm","primary":false,"translateUrl":"","linkName":"tm2318390d1_8k.htm","type":"8-K","id":"NTFILEGGpzfzXANZvN8JGC","market":"us","size":39622},{"description":"EXHIBIT 99.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923070365/tm2318390d1_ex99-1.htm","primary":false,"translateUrl":"","linkName":"tm2318390d1_ex99-1.htm","type":"EX-99.1","id":"NTFILE5FT4BfsX87fiepMP","market":"us","size":14384}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2023-06-12 12:00","pubTimestamp":1686542400,"title_zh":"Form 8-K - Current report","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17047598","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465923069063-METCB","pdf_url":"","pub_time":1686196800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend]","symbol":"METCB","title":"Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend]","titleType":"[修订]招股说明书","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923069063/0001104659-23-069063-index.htm","us_notice_code":"Form S-1/A","us_title_en":"Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"S-1/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923069063/tm2224321d16_s1.htm","primary":true,"translateUrl":"","linkName":"tm2224321d16_s1.htm","type":"S-1/A","id":"NTFILEDyWy7D43nhYLTswU","market":"us","size":891263},{"description":"EXHIBIT 8.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923069063/tm2224321d16_ex8-1.htm","primary":false,"translateUrl":"","linkName":"tm2224321d16_ex8-1.htm","type":"EX-8.1","id":"NTFILEF9eGf6GNFdMQEUu7","market":"us","size":15315},{"description":"EXHIBIT 23.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923069063/tm2224321d16_ex23-1.htm","primary":false,"translateUrl":"","linkName":"tm2224321d16_ex23-1.htm","type":"EX-23.1","id":"NTFILECvnMwm2ZcQunLawC","market":"us","size":2422},{"description":"EXHIBIT 23.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923069063/tm2224321d16_ex23-2.htm","primary":false,"translateUrl":"","linkName":"tm2224321d16_ex23-2.htm","type":"EX-23.2","id":"NTFILE26WG99Y73UEnr9c4","market":"us","size":2335},{"description":"EXHIBIT 23.3","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923069063/tm2224321d16_ex23-3.htm","primary":false,"translateUrl":"","linkName":"tm2224321d16_ex23-3.htm","type":"EX-23.3","id":"NTFILE8eHgYAyqrByMEYxo","market":"us","size":2968},{"description":"EXHIBIT 23.4","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923069063/tm2224321d16_ex23-4.htm","primary":false,"translateUrl":"","linkName":"tm2224321d16_ex23-4.htm","type":"EX-23.4","id":"NTFILE6wKCv4HLVkBVqyoK","market":"us","size":3871},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923069063/tm2224321d16_23-3img001.jpg","primary":false,"translateUrl":"","linkName":"tm2224321d16_23-3img001.jpg","type":"GRAPHIC","id":"NTFILE8CZofBZjhXeMmudB","market":"us","size":3866},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923069063/tm2224321d16_23-4img001.jpg","primary":false,"translateUrl":"","linkName":"tm2224321d16_23-4img001.jpg","type":"GRAPHIC","id":"NTFILE2t7kyW679uGT7Eay","market":"us","size":1821},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923069063/tm2224321d16_s1-img001.jpg","primary":false,"translateUrl":"","linkName":"tm2224321d16_s1-img001.jpg","type":"GRAPHIC","id":"NTFILE3VRxTcSGr1KaHv7S","market":"us","size":2983},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923069063/tm2224321d16_s1-img002.jpg","primary":false,"translateUrl":"","linkName":"tm2224321d16_s1-img002.jpg","type":"GRAPHIC","id":"NTFILECs6W9Ukw7PwrdAfS","market":"us","size":17657},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923069063/tm2224321d16_ex8-1img001.jpg","primary":false,"translateUrl":"","linkName":"tm2224321d16_ex8-1img001.jpg","type":"GRAPHIC","id":"NTFILE5iKy2EZrLUw16w1K","market":"us","size":4710},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923069063/tm2224321d16_ex8-1img002.jpg","primary":false,"translateUrl":"","linkName":"tm2224321d16_ex8-1img002.jpg","type":"GRAPHIC","id":"NTFILE8Fiz9tTYFkqqFXQ4","market":"us","size":3080}],"type_name":"招股注册","type_name_en":"Recruitment Registration","titleTypeEn":"[Amend]Public Prospectus","us_type":"usProspectusesRegistrations","us_type_zh":"招股注册","earn_infos":[],"event_type":"important_notice","event_name":"[修订]招股说明书","pubTime":"2023-06-08 12:00","pubTimestamp":1686196800,"title_zh":"Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17047600","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004723001090-METCB","pdf_url":"","pub_time":1685505600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"METCB","title":"Form 144 - Report of proposed sale of securities","titleType":"关联方拟减持公告","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1687187/000195004723001090/0001950047-23-001090-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1221709/000195004723001090/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE7Ab5LzFjruEUHnSy","market":"us","size":0}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"关联方拟减持公告","pubTime":"2023-05-31 12:00","pubTimestamp":1685505600,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17047602","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837023008818-METCB","pdf_url":"","pub_time":1683604800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"METCB","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"季度报告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1687187/000155837023008818/0001558370-23-008818-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000155837023008818/metc-20230331x10q.htm","primary":true,"translateUrl":"","linkName":"metc-20230331x10q.htm","type":"10-Q","id":"NTFILE6qxmUquNGYRWkV65","market":"us","size":985363},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000155837023008818/metc-20230331xex31d1.htm","primary":false,"translateUrl":"","linkName":"metc-20230331xex31d1.htm","type":"EX-31.1","id":"NTFILE4nagufFue8bdAYt2","market":"us","size":16164},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000155837023008818/metc-20230331xex31d2.htm","primary":false,"translateUrl":"","linkName":"metc-20230331xex31d2.htm","type":"EX-31.2","id":"NTFILE8BWVmTYrFXCkfmxx","market":"us","size":15932},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000155837023008818/metc-20230331xex32d1.htm","primary":false,"translateUrl":"","linkName":"metc-20230331xex32d1.htm","type":"EX-32.1","id":"NTFILE64E2pYM4YNB22XeK","market":"us","size":6580},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000155837023008818/metc-20230331xex32d2.htm","primary":false,"translateUrl":"","linkName":"metc-20230331xex32d2.htm","type":"EX-32.2","id":"NTFILEQgNimmkgkC4k7BqX","market":"us","size":6557},{"description":"EX-95.1","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000155837023008818/metc-20230331xex95d1.htm","primary":false,"translateUrl":"","linkName":"metc-20230331xex95d1.htm","type":"EX-95.1","id":"NTFILE8UKKfeSYKnYyAhdn","market":"us","size":216420}],"type_name":"财务报告","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"usFinancials","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"季度报告","pubTime":"2023-05-09 12:00","pubTimestamp":1683604800,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17047603","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465923055558-METCB","pdf_url":"","pub_time":1683086400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"METCB","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/0001104659-23-055558-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-1.htm","primary":true,"translateUrl":"","linkName":"tm2314563d1_ex99-1.htm","type":"EX-99.1","id":"NTFILEBxyWqa3zkrZDFxhL","market":"us","size":276204},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_8k.htm","primary":false,"translateUrl":"","linkName":"tm2314563d1_8k.htm","type":"8-K","id":"NTFILEFbGnPpfcjGPoY6zm","market":"us","size":30197},{"description":"EXHIBIT 99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-2.htm","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-2.htm","type":"EX-99.2","id":"NTFILE2gAzXHdNixLkZZGF","market":"us","size":39060},{"description":"EXHIBIT 99.3","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3.htm","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3.htm","type":"EX-99.3","id":"NTFILEAxZhBe8kiumwjszF","market":"us","size":210504},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-2img021.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-2img021.jpg","type":"GRAPHIC","id":"NTFILEDXbhMYE6jvcZCiS8","market":"us","size":21590},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-2img022.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-2img022.jpg","type":"GRAPHIC","id":"NTFILEFWJRvuLTdyLrBAFi","market":"us","size":28841},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-2img024.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-2img024.jpg","type":"GRAPHIC","id":"NTFILE53j4dzW7jjvi47yS","market":"us","size":46179},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-2img025.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-2img025.jpg","type":"GRAPHIC","id":"NTFILEBxuwQfH8RNPkQ7n7","market":"us","size":35683},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-2img026.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-2img026.jpg","type":"GRAPHIC","id":"NTFILEQGXMKhaiXGGvtTmg","market":"us","size":30724},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-2img027.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-2img027.jpg","type":"GRAPHIC","id":"NTFILE39qKLHW34XXiQcok","market":"us","size":26545},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-2img028.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-2img028.jpg","type":"GRAPHIC","id":"NTFILECN3tjrkz5RspGvVB","market":"us","size":24235},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-2img029.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-2img029.jpg","type":"GRAPHIC","id":"NTFILEAK1snUE7UTe6fB9P","market":"us","size":74631},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-2img030.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-2img030.jpg","type":"GRAPHIC","id":"NTFILEmCo2eq96QUj5zNno","market":"us","size":17552},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-2img032.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-2img032.jpg","type":"GRAPHIC","id":"NTFILE2cHDZi9h6SBkYuAZ","market":"us","size":35203},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-2img033.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-2img033.jpg","type":"GRAPHIC","id":"NTFILEBYoQcdvj3iygHiiL","market":"us","size":38773},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img000.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img000.jpg","type":"GRAPHIC","id":"NTFILE8J8uwXgjbbbr46Q6","market":"us","size":3996},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img001.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img001.jpg","type":"GRAPHIC","id":"NTFILEND4hd6th7Yw7irsX","market":"us","size":66111},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img002.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img002.jpg","type":"GRAPHIC","id":"NTFILEBMHVZujSANYeghFM","market":"us","size":166362},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img003.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img003.jpg","type":"GRAPHIC","id":"NTFILEGh4a8EyMfhkqRgV1","market":"us","size":125415},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img004.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img004.jpg","type":"GRAPHIC","id":"NTFILESU5S8J1CPoC1UXf5","market":"us","size":163645},{"description":"GRAPHIC","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img005.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img005.jpg","type":"GRAPHIC","id":"NTFILEE9VwT3fAr3EKKZ5y","market":"us","size":88538},{"description":"GRAPHIC","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img006.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img006.jpg","type":"GRAPHIC","id":"NTFILEeRLK9nJe9J5KRC2H","market":"us","size":212257},{"description":"GRAPHIC","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img007.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img007.jpg","type":"GRAPHIC","id":"NTFILEC72C5dLrUAabvBPe","market":"us","size":144721},{"description":"GRAPHIC","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img008.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img008.jpg","type":"GRAPHIC","id":"NTFILE8R79dMhXR8P58ebh","market":"us","size":192282},{"description":"GRAPHIC","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img009.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img009.jpg","type":"GRAPHIC","id":"NTFILE2g3XZ7BhSbM5UbzC","market":"us","size":160114},{"description":"GRAPHIC","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img010.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img010.jpg","type":"GRAPHIC","id":"NTFILECD7xpTvpghbYbg5k","market":"us","size":136636},{"description":"GRAPHIC","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img011.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img011.jpg","type":"GRAPHIC","id":"NTFILE8R35qhpJnp7tJsyT","market":"us","size":178550},{"description":"GRAPHIC","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img012.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img012.jpg","type":"GRAPHIC","id":"NTFILECCUaRMoSr1h5SzXY","market":"us","size":120117},{"description":"GRAPHIC","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img013.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img013.jpg","type":"GRAPHIC","id":"NTFILEGs7dmSQA7FxsBmQA","market":"us","size":190512},{"description":"GRAPHIC","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img014.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img014.jpg","type":"GRAPHIC","id":"NTFILE46FeHs2x9CP3RrR6","market":"us","size":141388},{"description":"GRAPHIC","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img015.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img015.jpg","type":"GRAPHIC","id":"NTFILEBoadqXLEeRxjCrXH","market":"us","size":122293},{"description":"GRAPHIC","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img016.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img016.jpg","type":"GRAPHIC","id":"NTFILEC9xEAYBRDHgdEsJa","market":"us","size":202897},{"description":"GRAPHIC","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img017.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img017.jpg","type":"GRAPHIC","id":"NTFILE6A1YWCvxLsu3kmHk","market":"us","size":208798},{"description":"GRAPHIC","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img018.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img018.jpg","type":"GRAPHIC","id":"NTFILE2od9ifHHbRDxM3FV","market":"us","size":174864},{"description":"GRAPHIC","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img019.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img019.jpg","type":"GRAPHIC","id":"NTFILE9hDjLCwummYUr84a","market":"us","size":164295},{"description":"GRAPHIC","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img020.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img020.jpg","type":"GRAPHIC","id":"NTFILEFBKQbR7pJSWo4HPC","market":"us","size":234035},{"description":"GRAPHIC","seq":41,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img021.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img021.jpg","type":"GRAPHIC","id":"NTFILE7CX1JRPPokZ1CU8K","market":"us","size":186778},{"description":"GRAPHIC","seq":42,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img022.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img022.jpg","type":"GRAPHIC","id":"NTFILE3e6Z3Cu9U4NTN5N1","market":"us","size":197236},{"description":"GRAPHIC","seq":43,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img023.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img023.jpg","type":"GRAPHIC","id":"NTFILE3yKhStdby7W31Hqa","market":"us","size":154154},{"description":"GRAPHIC","seq":44,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img024.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img024.jpg","type":"GRAPHIC","id":"NTFILEFBExNZMTt9NGLUNP","market":"us","size":201411},{"description":"GRAPHIC","seq":45,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img025.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img025.jpg","type":"GRAPHIC","id":"NTFILE4Ut6DryPcDeYtZHF","market":"us","size":205060},{"description":"GRAPHIC","seq":46,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img026.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img026.jpg","type":"GRAPHIC","id":"NTFILE6dKsYzkZChNUTQAs","market":"us","size":148684},{"description":"GRAPHIC","seq":47,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img027.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img027.jpg","type":"GRAPHIC","id":"NTFILE6atVX8NSXc693yX7","market":"us","size":202847},{"description":"GRAPHIC","seq":48,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img028.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img028.jpg","type":"GRAPHIC","id":"NTFILE42RmXvn7Rg17LeTq","market":"us","size":44811},{"description":"GRAPHIC","seq":49,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img029.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img029.jpg","type":"GRAPHIC","id":"NTFILE6TFT8Kct17M4AfaD","market":"us","size":193970},{"description":"GRAPHIC","seq":50,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img030.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img030.jpg","type":"GRAPHIC","id":"NTFILE9yNHb8qVRpdqfJjB","market":"us","size":83312},{"description":"GRAPHIC","seq":51,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img031.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img031.jpg","type":"GRAPHIC","id":"NTFILE9ZaQut2rLwus5jW5","market":"us","size":198320},{"description":"GRAPHIC","seq":52,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img032.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img032.jpg","type":"GRAPHIC","id":"NTFILE8wzjtYEBTdm4bG3R","market":"us","size":201006},{"description":"GRAPHIC","seq":53,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img033.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img033.jpg","type":"GRAPHIC","id":"NTFILEAV4C73JdsoR51WEi","market":"us","size":224714},{"description":"GRAPHIC","seq":54,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img034.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img034.jpg","type":"GRAPHIC","id":"NTFILEG3pn8vuKC7f3KsZs","market":"us","size":75295},{"description":"GRAPHIC","seq":55,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img035.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img035.jpg","type":"GRAPHIC","id":"NTFILEZXf2dmjjshuiz4aR","market":"us","size":120031},{"description":"GRAPHIC","seq":56,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img036.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img036.jpg","type":"GRAPHIC","id":"NTFILE2XXgsDwtDLMYpgkb","market":"us","size":88727},{"description":"GRAPHIC","seq":57,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img037.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img037.jpg","type":"GRAPHIC","id":"NTFILEGVmNMtuozZNpzAxf","market":"us","size":89844},{"description":"GRAPHIC","seq":58,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img038.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img038.jpg","type":"GRAPHIC","id":"NTFILED7sy5JQ937bDLmRH","market":"us","size":122389},{"description":"GRAPHIC","seq":59,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img039.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img039.jpg","type":"GRAPHIC","id":"NTFILE2KrfAWK4xJRuQiDh","market":"us","size":148839},{"description":"GRAPHIC","seq":60,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img040.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img040.jpg","type":"GRAPHIC","id":"NTFILECackwSsLe3d4xL77","market":"us","size":150699},{"description":"GRAPHIC","seq":61,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img041.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img041.jpg","type":"GRAPHIC","id":"NTFILE5fkQ6eHaLzCfxtRg","market":"us","size":208797},{"description":"GRAPHIC","seq":62,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img042.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img042.jpg","type":"GRAPHIC","id":"NTFILE5QUfHVCRHMqcxybg","market":"us","size":145365},{"description":"GRAPHIC","seq":63,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img043.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img043.jpg","type":"GRAPHIC","id":"NTFILEA9MEBwdDyXgVpWFk","market":"us","size":170237},{"description":"GRAPHIC","seq":64,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img044.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img044.jpg","type":"GRAPHIC","id":"NTFILEEydUrjpemuHtCgmR","market":"us","size":157537},{"description":"GRAPHIC","seq":65,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img045.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img045.jpg","type":"GRAPHIC","id":"NTFILECfCNR2dPM7U9eQ2F","market":"us","size":165785},{"description":"GRAPHIC","seq":66,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img046.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img046.jpg","type":"GRAPHIC","id":"NTFILEHQ1msGd4Ff45nwFZ","market":"us","size":157850},{"description":"GRAPHIC","seq":67,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img047.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img047.jpg","type":"GRAPHIC","id":"NTFILE5J8RvRYL5RnziS5z","market":"us","size":76355},{"description":"GRAPHIC","seq":68,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img048.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img048.jpg","type":"GRAPHIC","id":"NTFILE26TrL8JjGYLCdJti","market":"us","size":121137},{"description":"GRAPHIC","seq":69,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img049.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img049.jpg","type":"GRAPHIC","id":"NTFILEHiK12JjY3cN33M7b","market":"us","size":153956},{"description":"GRAPHIC","seq":70,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img050.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img050.jpg","type":"GRAPHIC","id":"NTFILEDcBz3ab9kTP2g9YD","market":"us","size":191502},{"description":"GRAPHIC","seq":71,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img051.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img051.jpg","type":"GRAPHIC","id":"NTFILE5rkxLmvhARtcGkGm","market":"us","size":152241},{"description":"GRAPHIC","seq":72,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img052.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img052.jpg","type":"GRAPHIC","id":"NTFILEAeiWASwmE88aHdkY","market":"us","size":185714},{"description":"GRAPHIC","seq":73,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img053.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img053.jpg","type":"GRAPHIC","id":"NTFILE4KRXJq39udeRu42E","market":"us","size":104000},{"description":"GRAPHIC","seq":74,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img054.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img054.jpg","type":"GRAPHIC","id":"NTFILECh3DCRTVYd6uHfZ8","market":"us","size":117404},{"description":"GRAPHIC","seq":75,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img055.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img055.jpg","type":"GRAPHIC","id":"NTFILEBJsDbstj3S4RNira","market":"us","size":114563},{"description":"GRAPHIC","seq":76,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img056.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img056.jpg","type":"GRAPHIC","id":"NTFILE6QsjAgB4hDJsC59z","market":"us","size":165923},{"description":"GRAPHIC","seq":77,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img057.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img057.jpg","type":"GRAPHIC","id":"NTFILE9vNKNz7cs86GW6AB","market":"us","size":227556},{"description":"GRAPHIC","seq":78,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img058.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img058.jpg","type":"GRAPHIC","id":"NTFILEFqnUurfvVDLkCDyT","market":"us","size":89245},{"description":"GRAPHIC","seq":79,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img059.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img059.jpg","type":"GRAPHIC","id":"NTFILE4Gtn1C5MXWzqDAHU","market":"us","size":47396},{"description":"GRAPHIC","seq":80,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img060.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img060.jpg","type":"GRAPHIC","id":"NTFILEDVFbU3fdrkytsWR6","market":"us","size":58805},{"description":"GRAPHIC","seq":81,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img061.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img061.jpg","type":"GRAPHIC","id":"NTFILEExjBjDpwuFkF7Ttj","market":"us","size":58590},{"description":"GRAPHIC","seq":82,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img062.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img062.jpg","type":"GRAPHIC","id":"NTFILE3TzA6jhq7e7LsqBH","market":"us","size":40795},{"description":"GRAPHIC","seq":83,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img063.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img063.jpg","type":"GRAPHIC","id":"NTFILE4e7ABKCh9LCCX6xX","market":"us","size":46117},{"description":"GRAPHIC","seq":84,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img064.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img064.jpg","type":"GRAPHIC","id":"NTFILE9nYCkYFBZWP9Lcwc","market":"us","size":41047},{"description":"GRAPHIC","seq":85,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img065.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img065.jpg","type":"GRAPHIC","id":"NTFILEFMfoUDvLKP4nDazD","market":"us","size":43918},{"description":"GRAPHIC","seq":86,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img066.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img066.jpg","type":"GRAPHIC","id":"NTFILECSHtKb248SadH7kU","market":"us","size":93869},{"description":"GRAPHIC","seq":87,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img067.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img067.jpg","type":"GRAPHIC","id":"NTFILE21TeyprdS1Xbd4j8","market":"us","size":43272},{"description":"GRAPHIC","seq":88,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img068.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img068.jpg","type":"GRAPHIC","id":"NTFILE7wMtQYCwR8XMmKm9","market":"us","size":41367},{"description":"GRAPHIC","seq":89,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img069.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img069.jpg","type":"GRAPHIC","id":"NTFILEFQjWJAekxsh6XkFu","market":"us","size":39738},{"description":"GRAPHIC","seq":90,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img070.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img070.jpg","type":"GRAPHIC","id":"NTFILEAYcKXCXUyraxg3eV","market":"us","size":113465},{"description":"GRAPHIC","seq":91,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img071.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img071.jpg","type":"GRAPHIC","id":"NTFILEDVrNHoJ6dipyuwfk","market":"us","size":147591},{"description":"GRAPHIC","seq":92,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img072.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img072.jpg","type":"GRAPHIC","id":"NTFILEDUESRosJsSmjSbkN","market":"us","size":86638},{"description":"GRAPHIC","seq":93,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img073.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img073.jpg","type":"GRAPHIC","id":"NTFILE32kLhAMjnAvuEkC1","market":"us","size":125286},{"description":"GRAPHIC","seq":94,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img074.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img074.jpg","type":"GRAPHIC","id":"NTFILE7zWNuga58efFxzhH","market":"us","size":95524},{"description":"GRAPHIC","seq":95,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img075.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img075.jpg","type":"GRAPHIC","id":"NTFILE3kpRirL44hqY9ocG","market":"us","size":36948},{"description":"GRAPHIC","seq":96,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img076.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img076.jpg","type":"GRAPHIC","id":"NTFILEDzbjmzCFw3ea5JMn","market":"us","size":33407},{"description":"GRAPHIC","seq":97,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img077.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img077.jpg","type":"GRAPHIC","id":"NTFILE2jNPKHonyN1Z4QbH","market":"us","size":209144},{"description":"GRAPHIC","seq":98,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923055558/tm2314563d1_ex99-3img078.jpg","primary":false,"translateUrl":"","linkName":"tm2314563d1_ex99-3img078.jpg","type":"GRAPHIC","id":"NTFILEDdA9s8ea4g31xEom","market":"us","size":178962}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2023-05-03 12:00","pubTimestamp":1683086400,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第2.02项：经营成果和财务状况；第7.01项：法规FD披露；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17047609","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465923044589-METCB","pdf_url":"","pub_time":1681272000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"METCB","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923044589/0001104659-23-044589-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923044589/tm2312385d1_ex99-1.htm","primary":true,"translateUrl":"","linkName":"tm2312385d1_ex99-1.htm","type":"EX-99.1","id":"NTFILE146YQsaEUFzEKMjz","market":"us","size":2731},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923044589/tm2312385d1_8k.htm","primary":false,"translateUrl":"","linkName":"tm2312385d1_8k.htm","type":"8-K","id":"NTFILE5Vi6aw6c2ouXuuqs","market":"us","size":28508},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923044589/tm2312385d1_ex99-1img002.jpg","primary":false,"translateUrl":"","linkName":"tm2312385d1_ex99-1img002.jpg","type":"GRAPHIC","id":"NTFILEXjsu6j6tTrk1pmV4","market":"us","size":5017}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2023-04-12 12:00","pubTimestamp":1681272000,"title_zh":"Form 8-K - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第7.01项：法规FD披露；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17047612","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465923043112-METCB","pdf_url":"","pub_time":1680840000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]","symbol":"METCB","title":"Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]","titleType":"[修订]年度报告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/0001104659-23-043112-index.htm","us_notice_code":"Form 10-K/A","us_title_en":"Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 10-K/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_10ka.htm","primary":true,"translateUrl":"","linkName":"tm2311919d1_10ka.htm","type":"10-K/A","id":"NTFILE3AYos1a5Gquvfzwx","market":"us","size":154130},{"description":"EXHIBIT 23.2","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex23-2.htm","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex23-2.htm","type":"EX-23.2","id":"NTFILE8Tk7VnjowJwEnCnk","market":"us","size":2646},{"description":"EXHIBIT 31.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex31-1.htm","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex31-1.htm","type":"EX-31.1","id":"NTFILE5HCGGF5d3tMcMpy9","market":"us","size":4027},{"description":"EXHIBIT 31.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex31-2.htm","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex31-2.htm","type":"EX-31.2","id":"NTFILEhP1ytoizYs7a5Dbs","market":"us","size":3366},{"description":"EXHIBIT 96.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-1.htm","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-1.htm","type":"EX-96.1","id":"NTFILEE4RUJyq4JEWz99Jk","market":"us","size":2062728},{"description":"EXHIBIT 96.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-2.htm","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-2.htm","type":"EX-96.2","id":"NTFILE3S3v4JSJtumtBrWN","market":"us","size":1937599},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_comlogo.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_comlogo.jpg","type":"GRAPHIC","id":"NTFILE3dU8RL7cFT9mLsiu","market":"us","size":2501},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-1s2img001.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-1s2img001.jpg","type":"GRAPHIC","id":"NTFILEbaUkjEDJ8sYchSyA","market":"us","size":509304},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-1s2img002.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-1s2img002.jpg","type":"GRAPHIC","id":"NTFILEBxM9sNGQt8zbBft1","market":"us","size":112915},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-1s2img003.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-1s2img003.jpg","type":"GRAPHIC","id":"NTFILE9vVRmvxSzFXkEHRG","market":"us","size":199854},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-1s2img004.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-1s2img004.jpg","type":"GRAPHIC","id":"NTFILEATvPSDtiTmkMEfQY","market":"us","size":428594},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-1s2img005.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-1s2img005.jpg","type":"GRAPHIC","id":"NTFILECRfwcn6KPE6t7qQ3","market":"us","size":61346},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-1sp1img01.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-1sp1img01.jpg","type":"GRAPHIC","id":"NTFILEBrwtA81sp9ACdMUc","market":"us","size":2540},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-1sp1img02.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-1sp1img02.jpg","type":"GRAPHIC","id":"NTFILEBrEBb4t4pUHfZCAa","market":"us","size":119888},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-1sp3img01.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-1sp3img01.jpg","type":"GRAPHIC","id":"NTFILEJC9JM2QS16oY4NzK","market":"us","size":12729},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-1sp3img02.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-1sp3img02.jpg","type":"GRAPHIC","id":"NTFILEDxLxRMVwrCS2owdf","market":"us","size":88978},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-1sp3img03.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-1sp3img03.jpg","type":"GRAPHIC","id":"NTFILE21kmVeDE7VnBJMZa","market":"us","size":90807},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-1sp3img04.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-1sp3img04.jpg","type":"GRAPHIC","id":"NTFILE5S8mYXcZ8JQM3WgW","market":"us","size":89874},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-1sp3img05.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-1sp3img05.jpg","type":"GRAPHIC","id":"NTFILE5eUmFYHDbk2iXw9L","market":"us","size":89427},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-1sp4img01.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-1sp4img01.jpg","type":"GRAPHIC","id":"NTFILE97x6pRhi7xcpE7Uo","market":"us","size":48076},{"description":"GRAPHIC","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-1sp4img02.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-1sp4img02.jpg","type":"GRAPHIC","id":"NTFILEHus7QAbqRPfb1gpf","market":"us","size":90675},{"description":"GRAPHIC","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-1sp4img03.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-1sp4img03.jpg","type":"GRAPHIC","id":"NTFILEHaHEDe4LBokrjhEs","market":"us","size":19748},{"description":"GRAPHIC","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-1sp4img05.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-1sp4img05.jpg","type":"GRAPHIC","id":"NTFILEPmUB3RecNi8avWBY","market":"us","size":38705},{"description":"GRAPHIC","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-1sp4img06.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-1sp4img06.jpg","type":"GRAPHIC","id":"NTFILE6ENBLxYHdmNefqK3","market":"us","size":6382},{"description":"GRAPHIC","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-1sp4img07.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-1sp4img07.jpg","type":"GRAPHIC","id":"NTFILE3s1h1aFHY6BwA5Gn","market":"us","size":12993},{"description":"GRAPHIC","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-1sp4img09.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-1sp4img09.jpg","type":"GRAPHIC","id":"NTFILE6vkwMcxNeVMGsZVv","market":"us","size":5909},{"description":"GRAPHIC","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-1sp4img10.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-1sp4img10.jpg","type":"GRAPHIC","id":"NTFILEGXcqTE2eHDwz83ua","market":"us","size":55506},{"description":"GRAPHIC","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-1sp4img11.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-1sp4img11.jpg","type":"GRAPHIC","id":"NTFILEHr7ASsfMpHTgREt2","market":"us","size":45389},{"description":"GRAPHIC","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-2img001.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-2img001.jpg","type":"GRAPHIC","id":"NTFILE8Yvkbz2VfhcnpaBZ","market":"us","size":116507},{"description":"GRAPHIC","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-2img008.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-2img008.jpg","type":"GRAPHIC","id":"NTFILEAHPFg9sdku9kd1LK","market":"us","size":128536},{"description":"GRAPHIC","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-2img009.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-2img009.jpg","type":"GRAPHIC","id":"NTFILEBUnzYUFhfPGf8Ry7","market":"us","size":116012},{"description":"GRAPHIC","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-2img01.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-2img01.jpg","type":"GRAPHIC","id":"NTFILE7pyhm4w5bsopVh2V","market":"us","size":7367},{"description":"GRAPHIC","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-2img010.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-2img010.jpg","type":"GRAPHIC","id":"NTFILEDqBeex96hE1Dn5iN","market":"us","size":124014},{"description":"GRAPHIC","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-2img011.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-2img011.jpg","type":"GRAPHIC","id":"NTFILEBSrcC7k4Dd3JACYS","market":"us","size":116952},{"description":"GRAPHIC","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-2img012.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-2img012.jpg","type":"GRAPHIC","id":"NTFILEEohyXJM9YrFaFuvx","market":"us","size":38428},{"description":"GRAPHIC","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-2img013.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-2img013.jpg","type":"GRAPHIC","id":"NTFILEQpF51toUyt9ju5KT","market":"us","size":127083},{"description":"GRAPHIC","seq":41,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-2img014.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-2img014.jpg","type":"GRAPHIC","id":"NTFILE5uTbX42M6bp8FFV5","market":"us","size":26043},{"description":"GRAPHIC","seq":42,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-2img016.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-2img016.jpg","type":"GRAPHIC","id":"NTFILEBUAtQHS9XGEssdd6","market":"us","size":69550},{"description":"GRAPHIC","seq":43,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-2img017.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-2img017.jpg","type":"GRAPHIC","id":"NTFILEF6xWoiuYckvCBgkY","market":"us","size":22014},{"description":"GRAPHIC","seq":44,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-2img018.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-2img018.jpg","type":"GRAPHIC","id":"NTFILEA1igpoaZY8ezuUvf","market":"us","size":30641},{"description":"GRAPHIC","seq":45,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-2img020.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-2img020.jpg","type":"GRAPHIC","id":"NTFILEEMpVd6icRozvKi8Q","market":"us","size":18118},{"description":"GRAPHIC","seq":46,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-2img021.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-2img021.jpg","type":"GRAPHIC","id":"NTFILEGy9z1yh1c1bmo6U2","market":"us","size":23449},{"description":"GRAPHIC","seq":47,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-2img022.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-2img022.jpg","type":"GRAPHIC","id":"NTFILEGPWBuZJjXghPnaQK","market":"us","size":100701},{"description":"GRAPHIC","seq":48,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-2img05.gif","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-2img05.gif","type":"GRAPHIC","id":"NTFILEFqxpWRFApigA4M2n","market":"us","size":5511},{"description":"GRAPHIC","seq":49,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-2img06.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-2img06.jpg","type":"GRAPHIC","id":"NTFILEqjehJqUCaDgzag6A","market":"us","size":152961},{"description":"GRAPHIC","seq":50,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-2sp2img02.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-2sp2img02.jpg","type":"GRAPHIC","id":"NTFILE7ptSsRkWvZDzZEs8","market":"us","size":39355},{"description":"GRAPHIC","seq":51,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-2sp2img03.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-2sp2img03.jpg","type":"GRAPHIC","id":"NTFILE8dFYmMvv4CLK7Uus","market":"us","size":72038},{"description":"GRAPHIC","seq":52,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043112/tm2311919d1_ex96-2sp3img001.jpg","primary":false,"translateUrl":"","linkName":"tm2311919d1_ex96-2sp3img001.jpg","type":"GRAPHIC","id":"NTFILEDdefM6WyFekD5uPC","market":"us","size":16818}],"type_name":"财务报告","type_name_en":"Financial Report","titleTypeEn":"[Rev.]Annual Report","us_type":"usFinancials","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"[修订]年度报告","pubTime":"2023-04-07 12:00","pubTimestamp":1680840000,"title_zh":"Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17047611","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465923043162-METCB","pdf_url":"","pub_time":1680840000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend]","symbol":"METCB","title":"Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend]","titleType":"[修订]招股说明书","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043162/0001104659-23-043162-index.htm","us_notice_code":"Form S-1/A","us_title_en":"Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"S-1/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043162/tm2224321d14_s1.htm","primary":true,"translateUrl":"","linkName":"tm2224321d14_s1.htm","type":"S-1/A","id":"NTFILESomb5sCXzxpvsC9H","market":"us","size":853543},{"description":"EXHIBIT 23.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043162/tm2224321d14_ex23-1.htm","primary":false,"translateUrl":"","linkName":"tm2224321d14_ex23-1.htm","type":"EX-23.1","id":"NTFILE5APA3kmYXLi4kZNF","market":"us","size":2424},{"description":"EXHIBIT 23.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043162/tm2224321d14_ex23-2.htm","primary":false,"translateUrl":"","linkName":"tm2224321d14_ex23-2.htm","type":"EX-23.2","id":"NTFILEDgr8ManCaenFoZit","market":"us","size":2580},{"description":"EXHIBIT 23.3","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043162/tm2224321d14_ex23-3.htm","primary":false,"translateUrl":"","linkName":"tm2224321d14_ex23-3.htm","type":"EX-23.3","id":"NTFILEFHRsEYhT7meY8Uzu","market":"us","size":3060},{"description":"EXHIBIT 23.4","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043162/tm2224321d14_ex23-4.htm","primary":false,"translateUrl":"","linkName":"tm2224321d14_ex23-4.htm","type":"EX-23.4","id":"NTFILE3NDjz6WiPCk87W2H","market":"us","size":3739},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043162/tm2224321d12_ex23-3img01.jpg","primary":false,"translateUrl":"","linkName":"tm2224321d12_ex23-3img01.jpg","type":"GRAPHIC","id":"NTFILE97Voo9wcJRx8NwwZ","market":"us","size":3297},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043162/tm2224321d12_ex23-3img002.jpg","primary":false,"translateUrl":"","linkName":"tm2224321d12_ex23-3img002.jpg","type":"GRAPHIC","id":"NTFILE9ek2MceFr7Krefat","market":"us","size":1985},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043162/tm2224321d12_s3img001.jpg","primary":false,"translateUrl":"","linkName":"tm2224321d12_s3img001.jpg","type":"GRAPHIC","id":"NTFILE6XGTwS9iJgCjD5kT","market":"us","size":14471},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043162/tm2224321d12_s3img03.jpg","primary":false,"translateUrl":"","linkName":"tm2224321d12_s3img03.jpg","type":"GRAPHIC","id":"NTFILEEHvsLBxP3D7nN9Ku","market":"us","size":20599}],"type_name":"招股注册","type_name_en":"Recruitment Registration","titleTypeEn":"[Amend]Public Prospectus","us_type":"usProspectusesRegistrations","us_type_zh":"招股注册","earn_infos":[],"event_type":"important_notice","event_name":"[修订]招股说明书","pubTime":"2023-04-07 12:00","pubTimestamp":1680840000,"title_zh":"Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17047610","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465923043165-METCB","pdf_url":"","pub_time":1680840000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form CORRESP - Correspondence","symbol":"METCB","title":"Form CORRESP - Correspondence","titleType":"SEC问询函","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043165/0001104659-23-043165-index.htm","us_notice_code":"Form CORRESP","us_title_en":"Form CORRESP - Correspondence","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043165/filename1.htm","primary":true,"translateUrl":"","linkName":"filename1.htm","type":"CORRESP","id":"NTFILE3nrCJsp5Bey2vJmy","market":"us","size":14669},{"description":"GRAPHIC","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1687187/000110465923043165/tm2224321d15_correspimg001.jpg","primary":false,"translateUrl":"","linkName":"tm2224321d15_correspimg001.jpg","type":"GRAPHIC","id":"NTFILEH7Fae6iFaAooUjN5","market":"us","size":4618}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Correspondence","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"SEC问询函","pubTime":"2023-04-07 12:00","pubTimestamp":1680840000,"title_zh":"Form CORRESP - Correspondence","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":2,"pageCount":2,"totalSize":35,"code":"91000000","status":"200"}]}}